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Thread: Work on my car tire bike

  1. #1
    Join Date
    Jan 2013
    SW. Florida 90 miles south of Tampa

    Default Work on my car tire bike

    I have been slowly collecting parts to finish what should be my quickest and fastest bike build ever for me.
    I picked up an older Paul Gast pro stock chassis a few years back. I have been working on the motor for over 3 years now. I am wanting to go really Quick. So I built a 1540cc 15 to 1 motor. It has Lazer level 5 31/26 valve head with 44mm spickets, .430/.390 cams, 44mm Lectrons carbs, crank has billet big end with 750 gear ratio and Falcon rods, 123 auto trans, MTC slider clutch. I went with the Firestorm ignition with the Energy coils. 125 hp NX nitrous system. I have done all assembly of this bike myself including the wiring.
    I ran into a set back with the back wheel having a broken register and being to narrow for the tire I am using. I got my new wheels in the mail yesterday. Yes I did say wheels. ( I just couldn’t get a back wheel and not have the front match. My CDO got the best of me.)
    It won’t be long before I go to test it. Hopefully she’ll run some 4.80’s on the motor and 4.50 spraying it.
    Attached Images Attached Images
    Last edited by stetracer; 07-29-2021 at 09:48 AM.
    My stable
    84 GSX1100EFG-10.62 @ 125 mph 64'' W/B.
    85 GS1150-9.72@146mph stock W/B.
    88 GSXR1100-dragbike 9.18@139.92mph/5.68@118mph.
    98 Bandit 1200-9.38@146mph/6.02@121mph.
    90 Suzuki GS 1425cc FBG Pro Stock chassis 5.42@124mph
    06 GSXR750 10.44@135mph
    00 Honda elite 80 pit bike

  2. #2
    Join Date
    May 2004
    St. Catharines, On.


    According to one of those generalized calculators a 4.80 in the 1/8th translates to a 7.60 in the 1/4.
    Wow! can't imagine how that would feel.
    2@ \'78 GS1000

  3. #3
    Join Date
    Dec 2019
    Portland, Oregon


    woo hoo! Keep us posted on your progress!!

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